Qingdao Zhongzhida Environmental Protection Smelting Equipment Co., Ltd. was founded in August 1990, covering an area of 60000 square meters and divided into two factory areas, north and south. It is a high-tech enterprise integrating scientific research, production, and sales. The company mainly produces large tonnage (10T/H and above) external hot air long furnace blast furnace systems, intelligent transfer systems for molten iron, automatic pouring machines, dust control systems for casting workshops, electric furnace supporting equipment, pouring and supporting equipment (molten iron ladle, ladle, roaster, electric flat car), as well as rock wool/slag wool production lines and other products, which are sold domestically and internationally.

The company has obtained a total of 41 patents, including 4 national invention patents and 37 utility model patents. I have presided over or participated in the drafting and revision of 52 national and industry standards for casting machinery, and have been awarded the title of "Vice Chairman Unit of the Melting and Pouring Sub standard Committee of the National Casting Machinery Standardization Technical Committee" by the China Machinery Industry Federation. Zhongzhida Company is a unit involved in the drafting of international standard terminology for casting machinery in the industry. It currently has 2 registered experts in the International Standards Committee for Casting Machinery and has been appointed as a member unit of the China Working Group of the International Standards Committee for Casting Machinery.

With high-quality products and efficient services, we will help you achieve great success and work together to create a new era in the foundry industry.